Open Systems
Aggregated across every cluster whose name starts with "Open Systems" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
191
Total ranges
16
Matched clusters
Matched clusters
Open Systems AG
OPEN-SYSTEMS-AG-CELANESE-INTERNATIONAL-CORP
OPEN-SYSTEMS-NETS
OPEN-SYSTEMS-CONSULTING-HAMBURG-NET
Open-Systems-Asset-Management-AG
OPEN-SYSTEMS-AG
Open-Systems-Germany-GmbH-for-GEA-Lyophil-GmbH
Open Systems Technology Pty Ltd
Open_Systems_Germany_GmbH_for_GEA_Farm_Technologies_GmbH
Open_Systems_Germany_GmbH_for_GEA_Food_Solutions_Germany_GmbH
Open_Systems_Germany_GmbH_for_GEA_Refrigeration_Iberica_SA
Open_Systems_Germany_GmbH_for_GEA_Process_Engineering_AS
Open Systems Integrators
Open Systems Specialists Limited
Open-Systems-IT-Consulting-eU
Open-Systems-Germany-GmbH
Ranges (191)
showing 101–191 of 191 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 212.133.16.8/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.16.32/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.16.48/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.16.56/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.16.192/28 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.53.176/28 | Open_Systems_Germany_GmbH_for_GEA_Process_Engineering_AS | Open_Systems_Germany_GmbH_for_GEA_Process_Engineering_AS | RIPE | ASSIGNED PA | ● low |
| 212.133.61.8/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.133.61.72/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.162.6.16/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.162.54.0/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 212.185.67.152/29 | OPEN-SYSTEMS-CONSULTING-HAMBURG-NET | OPEN-SYSTEMS-CONSULTING-HAMBURG-NET | RIPE | ASSIGNED PA | ● low |
| 212.187.250.144/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.222.142.152/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.142.176/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.221.176/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.221.184/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.244.72/29 | OPEN-SYSTEMS-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.244.80/29 | OPEN-SYSTEMS-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.244.88/29 | OPEN-SYSTEMS-AG-CELANESE-INTERNATIONAL-CORP-GTT | OPEN-SYSTEMS-AG-CELANESE-INTERNATIONAL-CORP-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.244.96/29 | OPEN-SYSTEMS-AG-CELANESE-INTERNATIONAL-CORP-GTT | OPEN-SYSTEMS-AG-CELANESE-INTERNATIONAL-CORP-GTT | RIPE | ASSIGNED PA | ● low |
| 213.19.128.200/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.47.215.40/29 | Open-Systems-IT-Consulting-eU | Open-Systems-IT-Consulting-eU | RIPE | ASSIGNED PA | ● low |
| 213.156.224.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.224.0/19 | Open Systems AG | Open Systems AG | RIPE | ALLOCATED PA | ● low |
| 213.156.224.0/20 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
| 213.156.225.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.226.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.228.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.229.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.230.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.231.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.232.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.234.0/23 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.236.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.237.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.238.0/23 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● medium |
| 213.156.240.0/24 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
| 213.156.241.0/24 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
| 213.156.244.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.156.246.0/23 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.156.246.0/24 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
| 213.156.247.0/24 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
| 213.156.248.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.156.253.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.156.254.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.156.255.0/24 | Open Systems AG | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.228.213.24/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 213.228.213.32/29 | OPEN-SYSTEMS-AG-GTT | OPEN-SYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 213.242.75.120/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.242.79.16/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.242.80.232/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.242.85.16/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.242.89.224/29 | Open_Systems_Asset_Management_AG | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED PA | ● low |
| 213.242.99.48/29 | OPEN-SYSTEMS | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.242.99.64/27 | OPEN-SYSTEMS | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.242.102.128/29 | OPEN-SYSTEMS | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.244.130.88/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.244.144.56/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.244.152.120/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.244.159.64/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.244.159.88/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.244.159.144/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.244.159.176/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.249.108.48/29 | Open-Systems-Asset-Management-AG | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED PA | ● low |
| 213.249.109.248/29 | Open_Systems_Germany_GmbH_for_GEA_Refrigeration_Iberica_SA | Open_Systems_Germany_GmbH_for_GEA_Refrigeration_Iberica_SA | RIPE | ASSIGNED PA | ● low |
| 213.249.116.48/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.249.116.56/29 | Open_Systems_Germany_GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.249.116.112/29 | Open-Systems | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 213.249.116.120/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.249.118.8/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.249.118.72/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 213.249.118.96/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.156.136.16/29 | OPEN-SYSTEMS-ASSET-MANAGEMENT-AG | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED PA | ● low |
| 217.156.136.24/29 | OPEN_SYSTEMS_ASSET_MANAGEMENT | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED PA | ● low |
| 217.156.136.208/29 | OPEN-SYSTEMS-ASSET-MANAGEMENT-AG | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED PA | ● low |
| 217.163.56.160/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.77.128/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.94.248/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.95.32/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.95.40/29 | Open-Systems-GmBH | Open Systems AG | RIPE | ASSIGNED PA | ● low |
| 217.163.106.168/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.125.16/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.125.48/29 | OPEN_SYSTEMS_GERMANY_GMBH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.163.126.120/29 | Open-Systems-Germany-GmbH | Open-Systems-Germany-GmbH | RIPE | ASSIGNED PA | ● low |
| 2001:7f8:c:8235:194:42:48:59/128 | Open Systems AG | Open Systems AG | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:24::22/128 | Open Systems AG | Open Systems AG | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:24::122/128 | Open Systems AG | Open Systems AG | PEERINGDB | ASSIGNED | ● high |
| 2001:4c08:2003::1a0/126 | Open_Systems_Asset_Management_AG | Open-Systems-Asset-Management-AG | RIPE | ASSIGNED | ● low |
| 2001:4c08:2003:5::/64 | OPEN-SYSTEMS | Open Systems AG | RIPE | ASSIGNED | ● low |
| 2003:57:c01a::/48 | OPEN-SYSTEMS-CONSULTING-HAMBURG-NET | OPEN-SYSTEMS-CONSULTING-HAMBURG-NET | RIPE | ASSIGNED | ● low |
| 2a00:db0::/32 | Open Systems AG | Open Systems AG | BGP | ANNOUNCED | ● high |
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Uses the REST API.